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http://elartu.tntu.edu.ua/handle/lib/36946
Titel: | The process of shell formation and optimization by the criterion of accuracy of their geometric shape |
Författare: | Dubynyak, Taras Kruhlov, Volodymyr Dzhydzhora, Roman Oleksandra, Manziy Stanislav, Andreichuk |
Affiliation: | Ternopil National Ivan Puluj Technical University, Rus’ka str. 56, 46001, Ternopil, Ukraine Lviv Polytechnic National University, Lviv, 12 Bandera street, Lviv, Ukraine, 79013; Ukraine |
Bibliographic description (Ukraine): | The process of shell formation and optimization by the criterion of accuracy of their geometric shape / Taras Dubynyak, Volodymyr Kruhlov, Roman Dzhydzhora, Manziy Oleksandra, Andreichuk Stanislav // ICAAEIT 2021, 15-17 December 2021. — Tern. : TNTU, Zhytomyr «Publishing house „Book-Druk“» LLC, 2021. — P. 187–192. — (Mathematical modeling in power engineering and information technologies). |
Bibliographic description (International): | Dubynyak T., Kruhlov V., Dzhydzhora R., Oleksandra M., Stanislav A. (2021) The process of shell formation and optimization by the criterion of accuracy of their geometric shape. ICAAEIT 2021 (Tern., 15-17 December 2021), pp. 187-192. |
Is part of: | Proceedings of the International Conference „Advanced applied energy and information technologies 2021”, 2021 |
Utgivningsdatum: | 15-dec-2021 |
Date of entry: | 28-dec-2021 |
Utgivare: | TNTU, Zhytomyr «Publishing house „Book-Druk“» LLC |
Place of the edition/event: | Ternopil |
Temporal Coverage: | 15-17 December 2021 |
Nyckelord: | antenna grid wires energy deformation clamp punch node |
Number of pages: | 6 |
Page range: | 187-192 |
Start page: | 187 |
End page: | 192 |
Sammanfattning: | The research is devoted to the process of deformation of a two-dimensional grid. The difficulty of describing the deformation process is that the situation behaves when deformed, which is different from the sheet solid material. This is due to it possible rotation relative to the perpendicular wires of the grid from one structure to another in the nodes. In addition, as shown in more detail below, the conditions that must satisfy the solution are different from the standard ones: the surface that should lie after deformation is given, while the solutions applied to the grid in nodes remain unknown in the formulation of the problem. The deformation depends on the effort applied to the ends of the mesh element. The stiffness matrix of the element is located using the DIP-FEM package, for which a model of the element is created and at a given unit effort for each direction, the application of the displacement load is calculated. |
URI: | http://elartu.tntu.edu.ua/handle/lib/36946 |
ISBN: | 978-617-8079-60-4 |
Copyright owner: | © Ternopil Ivan Puluj National Technical University, Ukraine, 2021 |
References (International): | 1. Sulim, G.T. (2007). Fundamentals of mathematical theory of thermoelastic equilibrium of deformable solids with thin inclusions. Lviv: Research and Publishing Center NTSh. 2. Ovcharenko, V.A., Podlesny, S.V., Zinchenko, S.M. (2008). Fundamentals of the finite element method and its application in engineering calculations. Tutorial. Kramatorsk. 3. Morozov, E.M., Nikishkov, G.P. (1980). Finite element method in fracture mechanics. Moskva: Nauka. 4. Savelyev, I.V. (1966). General physics course. Moskva: Nauka. 5. Antsiferov, V.N., Bobrov, G.V., Druzhini, L.K.. (1987). Powder metallurgy and spray coating: Textbook for universities. Moskva: Metallurgy. 6. Duboviy, O.M., Yankovets, T.A. (2006). Coating spraying technology. Tutorial |
Content type: | Conference Abstract |
Samling: | International conference „Advanced Applied Energy and Information Technologies 2021“, (ICAAEIT 2021) |
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